KAs4O6Br Pertlik F Monatshefte fur Chemie 119 (1988) 451-456 The compounds KAs4O6X (X=Cl,Br,I) and NH4As4O6X (X=Br,I): Hydrothermal syntheses and structure determinations Locality: synthetic _database_code_amcsd 0019950 CELL PARAMETERS: 5.2570 5.2570 8.9550 90.000 90.000 120.000 SPACE GROUP: P622 X-RAY WAVELENGTH: 1.541838 Cell Volume: 214.325 Density (g/cm3): 3.987 MAX. ABS. INTENSITY / VOLUME**2: 78.90394743 RIR: 6.444 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.88 13.68 8.9550 0 0 1 2 19.50 7.64 4.5527 1 0 0 6 19.83 24.66 4.4775 0 0 2 2 27.95 100.00 3.1923 1 0 2 12 29.93 1.23 2.9850 0 0 3 2 34.11 58.14 2.6285 1 1 0 6 35.60 11.91 2.5221 1 1 1 12 35.98 9.08 2.4963 1 0 3 12 39.77 8.34 2.2668 1 1 2 12 40.28 5.00 2.2387 0 0 4 2 44.66 11.52 2.0292 2 0 2 12 46.01 13.30 1.9727 1 1 3 12 50.42 12.12 1.8101 2 0 3 12 50.99 2.61 1.7910 0 0 5 2 53.23 1.08 1.7208 2 1 0 12 53.79 12.61 1.7043 1 1 4 12 55.10 1.28 1.6667 1 0 5 12 57.37 19.38 1.6062 2 1 2 12 61.06 8.97 1.5176 3 0 0 6 62.03 1.94 1.4962 3 0 1 12 62.28 3.56 1.4908 2 1 3 12 62.78 14.19 1.4801 1 1 5 12 64.88 2.19 1.4373 3 0 2 12 66.42 2.66 1.4076 2 0 5 12 69.48 3.17 1.3528 3 0 3 12 71.83 7.79 1.3142 2 2 0 6 75.37 2.72 1.2610 2 2 2 12 75.72 3.63 1.2562 3 0 4 12 76.29 1.24 1.2481 2 0 6 12 77.50 1.80 1.2316 1 0 7 12 78.74 6.01 1.2153 3 1 2 12 83.05 1.43 1.1629 3 1 3 12 83.49 5.40 1.1578 3 0 5 12 84.16 2.88 1.1503 1 1 7 12 85.72 2.22 1.1334 2 2 4 12 87.46 1.47 1.1152 2 0 7 12 88.67 1.22 1.1031 4 0 2 12 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.